Marshall McLuhan, Bruce R. Powers (1989). “The global village: transformations in world life and media in the 21st century”, Oxford University Press, USA
Samuel Rutherford (1824). “Joshua redivivus: or, three hundred and fifty two religious letters ... To which is added, the Author's testimony to the covenanted work of reformation, between 1638 and 1649 ... As also, a large preface and postscript ... by the Rev. Mr. McWard. The tenth edition”, p.120